/*	$Id: dltypes.h 7 2008-07-29 02:58:11Z phrakt $	*/
/*
 * Copyright (c) 2003 Jean-Francois Brousseau <jfb@openbsd.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL  DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */


#ifndef _PFORGE_DLTYPES_H_
#define _PFORGE_DLTYPES_H_

#define PFDLT_NULL		0	/* no link-layer encapsulation */
#define PFDLT_EN10MB		1	/* Ethernet (10Mb) */
#define PFDLT_ENEXP		2	/* Experimental Ethernet */
#define PFDLT_AX25		3	/* Amateur Radio AX.25 */
#define PFDLT_PRONET		4	/* Proteon ProNET Token Ring */
#define PFDLT_CHAOS		5	/* Chaos */
#define PFDLT_IEEE802		6	/* IEEE 802 Networks */
#define PFDLT_ARCNET		7	/* ARCNET */
#define PFDLT_SLIP		8	/* Serial Line IP */
#define PFDLT_PPP		9	/* Point-to-point Protocol */
#define PFDLT_FDDI		10	/* FDDI */
#define PFDLT_ATM_RFC1483	11	/* LLC/SNAP encapsulated atm */
#define PFDLT_LOOP		12	/* loopback type (af header) */
#define PFDLT_ENC		13	/* IPSEC enc type */
#define PFDLT_RAW		14	/* raw IP */
#define PFDLT_SLIP_BSDOS	15	/* BSD/OS Serial Line IP */
#define PFDLT_PPP_BSDOS		16	/* BSD/OS Point-to-point Protocol */
#define PFDLT_OLD_PFLOG		17	/* Packet filter logging, old */
#define PFDLT_PFSYNC		18	/* Packet filter state syncing */
#define PFDLT_PPP_ETHER		51	/* PPPOE session w/o ether header */
#define PFDLT_IEEE802_11	105	/* IEEE 802.11 wireless */
#define PFDLT_PFLOG		117	/* OpenBSD PF logging */
#define PFDLT_IEEE802_11_RADIO	127	/* IEEE 802.11 plus WLAN header */

#endif	/* _PFORGE_DLTYPES_H_ */
